DC 2.5V to 30V Red Digital Voltmeter Meter Power Monitor, 2.5-30V Digital DC Voltmeter, Panel Meter#00002free shiping
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Model
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Physical picture
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Characteristics/size
(mm)
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Voltmeter
(click to enter)
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Ammeter
(click to enter)
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18
Series
0.28 ”
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Global smallest, no shell
Dimensions: 24x11x9
Cutting Size:24×11
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(click to enter)
1.V18 DC2.5-30V two wires
2.V18 DC0-100V two wires
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NULL
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20
Series
0.36 ”
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Super small, no shell
Dimensions:29x15x10
Cutting Size:24×15
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(click to enter)
1.V20 DC3.20-30V two wires
2.V20 DC0-100V
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(click to enter)
1.C20 DC0-1000mA
2. C20 DC0-5A
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27
Series
0.56 ”
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Semi-enclosed shell
Dimensions:29x22x48
Cutting Size:46 x27
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(click to enter)
1.V27 DC2.5-30V two wires
2.V27 DC0-10V
3.V27 DC0-100V
4.V27 DC4.5-150V two wires
5.V27 AC75-300V two wires
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(click to enter)
1.C27 DC0-10A
2.C27 DC0-50A
3.C27 DC0-100A
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40
Series
0.56 ”
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Full waterproof
Dimensions:40x25x23
Cutting Size:37×20
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(click to enter)
1.V40 DC2.5-30V two wires
2.V40 DC15-120V two wires
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NULL
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42
Series
0.4 ”
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Totally enclosed shell
hand-held
Dimensions:42x22x19
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(click to enter)
V42 DC1.7-25V
two wires
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NULL
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56
Series
0.56 ”
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Full waterproof
Compatible 27 series
Dimensions:50x30x27
Cutting Size:46×27
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(click to enter)
V56 DC4.5-30V
two wires
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NULL
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68
Series
0.56 ”
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Totally enclosed shell
Compatible 85 pointer list
Built-in power
Dimensions:75x43x55
Cutting Size:68×38
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(click to enter)
V68 AC0-600V
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(click to enter)
1.C68 AC0-10A
2.C68 AC0-50A
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75
series
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Semi-enclosed shell
Compatible with the 5135 series
Dimensions:79x43x14
Cutting Size:75×39.5
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(click to enter)
V75 DC0-100V
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NULL
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85
series
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Semi-enclosed shell
Dimensions:70x40x17
Cutting Size:68×38
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(click to enter)
V85 AC75-300V
two wires
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NULL
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Product Description
Feature:
- Dimension: 24x21x11mm (without mounting ears)
- Range: DC 2.5-30V two-wire access
- Display: Three 0.36 “LED digital tube
- Display color: Red
- Refresh rate: about 500mS / times
- Maximum input: <1.2 times the range
- Accuracy: 1 %(+/- 1 digit)
- Power Supply: DC 2.5-30V (with the input common-line)
- Operating temperature: -10°c~ 65°c
Baby Description
1, the voltage meter adopts digital tube 0.36 inch display, has the ultra small volume, surface only with a gold coin 5 angle.
2, the voltage meter wiring is simple, just need to pick two lines, a reverse protection, the reverse does not burn.
3, the voltage meter low starting voltage, only 2.5V, red green blue only 2.7V, only 3.0V can correctly measure, the starting voltage is the lowest in the world in the same price two line voltage meter. This will facilitate the lithium battery, the 18650 cell users. The voltage is lower than 3.5V, the brightness of the display will darken, but does not affect the correct measurement.
4, in order to achieve the best accuracy of measurement, the voltage meter will automatically move to measure the voltage according to the different location of the decimal point. In the measurement of 10V voltage, after the decimal point shows two; voltage measurement in the 10V, after the decimal point display a. That can take care of cell users on the measurement accuracy requirement, and can take care of that need more high voltage measurement.
5, the voltage meter can be used to measure the 18650 mobile phone battery, lithium battery, nickel-hydrogen battery and battery voltage, voltage and motorcycle, car batteries, and can also be used for other voltage measurement purposes.
Wiring:
- Red: Positive
- Black: Negative
- Power cannot be reversed, otherwise it will burned the module
Package Includes:
Front:
Back:
Remark: this item is red
blue one :
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http://www.aliexpress.com/store/product/DC-3-20V-to-30V-Green-LED-Digital-Panel-Meter-Power-Monitor-Lithium-Battery-Indicator-Voltmeter/413563_662088223.html
yellow one :
| http://www.aliexpress.com/store/product/1PC-DC-3-0V-to-30V-YELLOW-Digital-Voltmeter-Meter-Power-Monitor-3-0-30V-Digital/413563_768604424.html |
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| Shipping Company |
Shipping Cost |
Estimated Delivery Time |
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3 - 7 days |
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3 - 7 days |
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5 - 14 days |
| Post Air Mail |
Free Shipping |
15 - 45 days |
| Return Policy |
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
| Seller Service |
On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
